Search for affordable dual-band Wi-Fi adapters that fit your needs.
Search for affordable dual-band Wi-Fi adapters that fit your needs.
Broadcom offers 802.11a/b/g/n 2x2 with a cap of 300 mbps. Atheros matches similar specs, likely around 300 mbps though it may not work well with certain devices. Intel cards are outdated and only support older standards, probably limited to 300 mbps but not recommended. Consider newer options if available. I’d pick Broadcom if those are your only choices. I’d look for something supporting 802.11ac, for instance this listing could work: https://www.ebay.com/itm/124473507049 (dual band, up to 867 mbps). Another option is https://www.ebay.com/itm/392291762991 with 433 mbps Wi-Fi AC.